INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d9e00ffe08fdb800f2315b0dfcec91af571e678063b7d39526408f435022751', 
    '0XEVhnzRivC/izDqbMYLzVF4WDVVXCefS8KB2jdLtCM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)